[INFO] crate autojump 0.4.0 is already in cache
[INFO] testing autojump-0.4.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate autojump 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate autojump 0.4.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate autojump 0.4.0
[INFO] finished tweaking crates.io crate autojump 0.4.0
[INFO] tweaked toml for crates.io crate autojump 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate autojump 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0b9510e2d31771008a7e3dfc4b9041760dc2b7963045ef20b12ba2c62823aaf7
[INFO] running `"docker" "start" "-a" "0b9510e2d31771008a7e3dfc4b9041760dc2b7963045ef20b12ba2c62823aaf7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling bitflags v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling utf8-ranges v1.0.3
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling atomicwrites v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling autojump v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.24s
[INFO] running `"docker" "inspect" "0b9510e2d31771008a7e3dfc4b9041760dc2b7963045ef20b12ba2c62823aaf7"`
[INFO] running `"docker" "rm" "-f" "0b9510e2d31771008a7e3dfc4b9041760dc2b7963045ef20b12ba2c62823aaf7"`
[INFO] [stdout] 0b9510e2d31771008a7e3dfc4b9041760dc2b7963045ef20b12ba2c62823aaf7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 432664389c41c2b27963f487c612251544c4040b2a0011e3f6b42c7b22a35dfc
[INFO] running `"docker" "start" "-a" "432664389c41c2b27963f487c612251544c4040b2a0011e3f6b42c7b22a35dfc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autojump v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `"docker" "inspect" "432664389c41c2b27963f487c612251544c4040b2a0011e3f6b42c7b22a35dfc"`
[INFO] running `"docker" "rm" "-f" "432664389c41c2b27963f487c612251544c4040b2a0011e3f6b42c7b22a35dfc"`
[INFO] [stdout] 432664389c41c2b27963f487c612251544c4040b2a0011e3f6b42c7b22a35dfc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f79c0bd492ff34d9847bd15a372c8bbd99acd3999cbb568b509407ad3c2bc2b
[INFO] running `"docker" "start" "-a" "2f79c0bd492ff34d9847bd15a372c8bbd99acd3999cbb568b509407ad3c2bc2b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/autojump-0832429c4c9d672b
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test matcher::re_based::tests::test_re_escape ... ok
[INFO] [stdout] test matcher::tests::test_smartcase ... ok
[INFO] [stdout] test matcher::tests::test_fuzzy ... ok
[INFO] [stdout] test matcher::tests::test_re_match_anywhere ... ok
[INFO] [stdout] test matcher::tests::test_matcher ... ok
[INFO] [stdout] test matcher::tests::test_re_match_consecutive ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/autojump-94bc558302318d6b
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test utils::input::tests::test_sanitize ... ok
[INFO] [stdout] test utils::tabentry::tests::test_tab_entry_info_parse_wellformed ... ok
[INFO] [stdout] test utils::input::tests::test_sanitize_one_needle ... ok
[INFO] [stdout] test utils::tabentry::tests::test_tab_entry_info_parse_malformed ... ok
[INFO] [stdout] test utils::tabentry::tests::test_tab_entry_info_parse_malformed_deviations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests autojump
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2f79c0bd492ff34d9847bd15a372c8bbd99acd3999cbb568b509407ad3c2bc2b"`
[INFO] running `"docker" "rm" "-f" "2f79c0bd492ff34d9847bd15a372c8bbd99acd3999cbb568b509407ad3c2bc2b"`
[INFO] [stdout] 2f79c0bd492ff34d9847bd15a372c8bbd99acd3999cbb568b509407ad3c2bc2b